The Pump Unit,rotary, cataloged under National Stock Number 4320-00-449-2189, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-449-2189 |
| Primary Part Number | MILP5453TYPEA |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Intake Connection Quantity | 1 |
| Prime Mover Quantity | 1 |
| Prime Mover Power Rating | 0.013 HORSEPOWER |
| Pumping Element Operating Position | HORIZONTAL |
| Prime Mover Cooling Medium | AIR |
| Voltage in Volts | 27.0 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Operating Speed at Rated Capacity | 13000.0 REVOLUTIONS PER MINUTE |
| Prime Mover Type | ELECTRIC MOTOR |
| Inclosure Type | FULLY INCLOSED |
| Current Type | DC |
| Maximum Discharge Flow Rate | 0.1 GALLONS PER MINUTE |
| Discharge Connection Thread Size and Series/type Designator | 0.438-20 UNF |
| Intake Connection Thread Size and Series/type Designator | 0.438-20 UNF |
| Environmental Protection | DUST-IGNITION PROOF |
| Discharge Connection Quantity | 2 |
| Operation Relationship Design | SIMULTANEOUS |
| Pump Quantity | 1 |
| Intake Connection Type | THREADED INTERNAL |
| Rotary Pump Design | CAM AND PISTON |
| Discharge Connection Type | THREADED INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILP5453TYPEA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 100B | Weldon Tool Co the (USA) |
NSN 4320-00-449-2189 is a Pump Unit,rotary, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-449-2189 has 2 cross-referenced part numbers: MILP5453TYPEA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 100B (Weldon Tool Co the).
There are 12 known substitutes for 4320-00-449-2189: 4920-00-007-0439, 6635-00-052-6264, 4730-00-084-7436 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MILP5453TYPEA: Intake Connection Quantity: 1; Prime Mover Quantity: 1; Prime Mover Power Rating: 0.013 HORSEPOWER; Pumping Element Operating Position: HORIZONTAL. 21 total characteristics are documented in the Federal Logistics Information System.